[valadoc] devhelp: Add missing keywords

[Florian Brosch <flobrosch src gnome org>]

commit affd19ae7974c17050377e1f9308e4d11a6e4beb
Author: Florian Brosch <flo brosch gmail com>
Date:   Tue Sep 24 00:52:12 2013 +0200

    devhelp: Add missing keywords

 src/doclets/devhelp/doclet.vala |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/src/doclets/devhelp/doclet.vala b/src/doclets/devhelp/doclet.vala
index 548b6db..b3747af 100644
--- a/src/doclets/devhelp/doclet.vala
+++ b/src/doclets/devhelp/doclet.vala
@@ -182,6 +182,7 @@ public class Valadoc.Devhelp.Doclet : Valadoc.Html.BasicDoclet {
                        node.accept_all_children (this);
                        _devhelpwriter.end_sub ();
                }
+               this.nodes.add (node);
        }
 
        public override void visit_namespace (Namespace item) {